Methyl 3-bromo-6-(2-hydroxyethylthiomethyl)-2-methoxybenzoate → Methyl 3-bromo-6-(2-hydroxyethanesulphonylmethyl)-2-methoxybenzoate
Reaction equation
[Br:1][C:2]1[C:3]([O:23][CH3:24])=[C:4]([C:9]([CH2:12][S:13]([C:16]2C=CC=C[C:17]=2[OH:22])(=[O:15])=[O:14])=[CH:10][CH:11]=1)[C:5]([O:7][CH3:8])=[O:6].BrC1C(OC)=C(C(CSCCO)=CC=1)C(OC)=O>>[Br:1][C:2]1[C:3]([O:23][CH3:24])=[C:4]([C:9]([CH2:12][S:13]([CH2:16][CH2:17][OH:22])(=[O:15])=[O:14])=[CH:10][CH:11]=1)[C:5]([O:7][CH3:8])=[O:6]Participants
3
Procedure
Prepared by proceeding in a similar manner to Intermediate 138, starting from methyl 3-bromo-6-(2-hydroxyethylthiomethyl)-2-methoxybenzoate (Intermediate 174).
Workup
- customPrepared